Methyl-3-oxocyclopentane carboxylate (CAS# 32811-75-9)
| Zizindikiro Zowopsa | Xn - Zowopsa |
| Zizindikiro Zowopsa | R22 - Zowopsa ngati zitamezedwa R41 - Kuopsa kwa kuwonongeka kwakukulu kwa maso R52 - Zowononga zamoyo zam'madzi |
| Kufotokozera Zachitetezo | S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. S39 - Valani chitetezo chamaso / kumaso. |
| Ma ID a UN | UN 3082 9 / PGIII |
| WGK Germany | 3 |
| Kalasi Yowopsa | 9 |
| Packing Group | Ⅲ |
Mawu Oyamba
methyl 3-oxocyclopentacarboxylic acid. Zotsatirazi ndizofotokozera mwachidule za katundu, ntchito, njira zokonzekera ndi chidziwitso cha chitetezo cha pawiri:
Ubwino:
- Methyl 3-oxocyclopentacarboxylic acid ndi madzi opanda mtundu komanso osasungunuka bwino m'madzi.
- Ili ndi mphamvu yoyaka, ndipo kuyaka kumatha kuchitika ikakumana ndi gwero loyatsira.
- Pagululi ndi madzi oyaka omwe nthunzi zake zimatha kupanga zosakaniza zoyaka kapena kuphulika.
Gwiritsani ntchito:
- Methyl 3-oxocyclopentacarboxylic acid nthawi zambiri amagwiritsidwa ntchito ngati zosungunulira ndipo angagwiritsidwe ntchito kusungunula zinthu zina za organic.
Njira:
- Methyl 3-oxocyclopentacarboxylic acid nthawi zambiri amakonzedwa ndi esterification anachita, ndipo njira yeniyeni yokonzekera imatha kupangidwa ndi mowa ndi asidi.
Zambiri Zachitetezo:
- Methyl 3-oxocyclopentacarboxylate ndi organic pawiri wosakhazikika, ndipo kusamala kuyenera kutengedwa mukamagwiritsa ntchito.
- Pewani kukhudzana ndi khungu ndi maso mukamagwiritsa ntchito kupewa kupsa mtima kapena kuvulala.
- Mpweya wabwino uyenera kusamalidwa pogwira ntchito.
- Ndi chinthu choyaka moto, ndipo chisamaliro chiyenera kutengedwa kuti musagwirizane ndi gwero loyatsira moto kuti zisachitike ndi kuphulika.
- Posunga ndi kusamalira pawiri, njira zoyenera zoyendetsera chitetezo ziyenera kutsatiridwa.
